[PATCH] D36556: [IR] AutoUpgrade ModuleFlagBehavior for PIC and PIE level

[Mehdi AMINI via Phabricator via llvm-commits]

mehdi_amini added a subscriber: hansw.
mehdi_amini added a comment.

Is this something that is affecting clang-5.0 backward compatibility with clang-4.0?
(adding @hansw for visibility)


https://reviews.llvm.org/D36556